<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>属性选择器</title>
    <style type="text/css">
        input[type="text"]{
            color:firebrick;
            font-size: 10px;
            border: 5px solid gold;
        }
    </style>
</head>
<body>
    <form >
        <p>用户名：<input type="text" placeholder="请设置用户名"></p>
        <p>手机号：<input type="text" placeholder="用于登录和找回密码"></p>
        <p>密码：<input type="password" placeholder="请输入密码"></p>
        <p>密码：<input type="OKpassword" placeholder="请再次确认密码"></p>
        <p>验证码：
            <input type="button" value="获取短信验证码" >
        </p>
    </form>
</body>
</html>